24A: A must for most - young and old - take it hot or take it cold (6) T?R???
17D: Word is....he's the cause of it all (7) C?????R
30A: They'd be found in a dray for a rainy day (4) N???
56A: Deer gives voice with a jingle (5) ?E?L?
I think the first two are TURKEY and CREATOR but I'm not really sure about them. Others here have said NUTS and BELLS for the other two. Can someone explain why please?